EP 3334326 B1 20200513 - ADJUSTABLE LOCKING SURGICAL RETRACTOR
Title (en)
ADJUSTABLE LOCKING SURGICAL RETRACTOR
Title (de)
CHIRURGISCHER RETRAKTOR MIT EINSTELLBARER VERRIEGELUNG
Title (fr)
ÉCARTEUR CHIRURGICAL À VERROUILLAGE RÉGLABLE
Publication
Application
Priority
- US 201562203269 P 20150810
- US 2016046432 W 20160810
Abstract (en)
[origin: WO2017027640A1] A surgical retractor assembly for providing surgical exposure. The surgical retractor assembly consists of multiple ring segments connected by adjustable ratchet mechanisms to form a complete ring. The ratchet mechanisms are attached to tissue retractor blades which provide exposure of the wound when expanded, without the requirement of a direct connection/attachment to an operating table. The tissue retractor blades are attached in a manner which is adjustable and facilitates the ability of the overall surgical retractor assembly (ring segments and connectors) to be raised or lowered with respect to the patient. The ring segments also allow attachments of additional retractor blades or other surgical retractor accessories for additional surgical exposure.
IPC 8 full level
A61B 1/32 (2006.01); A61B 17/02 (2006.01); A61B 90/50 (2016.01); B60R 16/033 (2006.01); F16B 7/04 (2006.01); H02M 1/32 (2007.01); H03K 17/08 (2006.01); H02M 1/44 (2007.01); H02M 3/04 (2006.01)
CPC (source: EP US)
A61B 17/0206 (2013.01 - EP US); A61B 17/0293 (2013.01 - EP US); A61B 90/50 (2016.02 - EP US); B60R 16/033 (2013.01 - US); H02M 1/32 (2013.01 - US); H03K 17/08 (2013.01 - US); A61B 1/32 (2013.01 - US); A61B 17/0218 (2013.01 - US); A61B 17/3439 (2013.01 - US); A61B 17/3462 (2013.01 - US); A61B 2017/00407 (2013.01 - US); H02M 1/44 (2013.01 - US); H02M 3/04 (2013.01 - US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2017027640 A1 20170216; AU 2016306486 A1 20180208; AU 2016306486 B2 20210527; CA 2992288 A1 20170216; CA 2992288 C 20231017; CN 108601518 A 20180928; CN 108601518 B 20210226; EP 3334326 A1 20180620; EP 3334326 A4 20190410; EP 3334326 B1 20200513; ES 2812235 T3 20210316; JP 2018523558 A 20180823; JP 2021164686 A 20211014; JP 6976944 B2 20211208; US 11228235 B2 20220118; US 2018234009 A1 20180816
DOCDB simple family (application)
US 2016046432 W 20160810; AU 2016306486 A 20160810; CA 2992288 A 20160810; CN 201680046981 A 20160810; EP 16835867 A 20160810; ES 16835867 T 20160810; JP 2018527842 A 20160810; JP 2021111404 A 20210705; US 201615751694 A 20160810